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OpenStudy (anonymous):
How many outcomes are in the sample space for flipping three coins at once? A. 2 B. 3 C. 6 D. 8 Please help!!!! I will give medal!
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OpenStudy (anonymous):
It would be "3 choose 2"
OpenStudy (anonymous):
HHH TTT HHT HTH THH HTT THT TTH There are 8 outcomes - shown above. 2 outcomes for the first coin x 2 outcomes for the second coin x 2 outcomes for the third coin = 2 x 2 x 2 = 8
OpenStudy (anonymous):
Thank u guys so much
OpenStudy (anonymous):
No problem glad I could help
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